| VDVIX | VWICX | VDVIX / VWICX | |
| Total Expense Ratio | 0.16 | 0.47 | 34% |
| Annual Report Gross Expense Ratio | 0.16 | 0.47 | 34% |
| Fund Existence | 12 years | 7 years | - |
| Gain YTD | 15.433 | 13.889 | 111% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 304B | 8.53B | 3,564% |
| Annual Yield % from dividends | 2.51 | 1.14 | 219% |
| Returns for 1 year | 28.96 | 28.51 | 102% |
| Returns for 3 years | 59.86 | 71.07 | 84% |
| Returns for 5 years | 40.54 | 51.74 | 78% |
| Returns for 10 years | 106.85 | N/A | - |